public function importQuoteItem(Mage_Sales_Model_Quote_Item $quoteItem)
{
$this->setQuoteItemId($quoteItem->getId())->setProductId($quoteItem->getProductId())->setProduct($quoteItem->getProduct())->setSuperProductId($quoteItem->getSuperProductId())->setSuperProduct($quoteItem->getSuperProduct())->setSku($quoteItem->getSku())->setImage($quoteItem->getImage())->setName($quoteItem->getName())->setDescription($quoteItem->getDescription())->setWeight($quoteItem->getWeight())->setPrice($quoteItem->getPrice())->setCost($quoteItem->getCost());
if (!$this->hasQty()) {
$this->setQty($quoteItem->getQty());
}
$this->setQuoteItemImported(true);
return $this;
}
/**
* Returns the item's original price that includes tax
*
* @param Mage_Sales_Model_Quote_Item $item
* @return double
*/
public function displayOriginalPriceInclTax($item)
{
$tax = 0;
if ($item->getTaxPercent()) {
$tax = $item->getPrice() * ($item->getTaxPercent() / 100);
}
return $this->convertPrice($item->getPrice() + $tax / $item->getQty());
}
/**
* Retenders the item's redemption rules and final row total and returns it.
* @param Mage_Sales_Model_Quote_Item $item
* @return array a map of the new item redemption data:
* array('redemptions_data'=>{...}, 'row_total'=>float)
*/
protected function getUpdatedRedemptionData($item, $do_incl_tax = true)
{
// Step 1: Create a map of usability for all applied redemptions
//echo "$item->getRedeemedPointsHash()";
$redeemed_points = Mage::helper('rewards')->unhashIt($item->getRedeemedPointsHash());
// Prepare data from item and initalize counters
if ($item->getQuote()) {
$store_currency = round($item->getQuote()->getStoreToQuoteRate(), 4);
}
if ($item->getOrder()) {
$store_currency = round($item->getOrder()->getStoreToQuoteRate(), 4);
}
if ($item->hasCustomPrice()) {
$product_price = (double) $item->getCustomPrice() * $store_currency;
} else {
//@nelkaake -a 17/02/11: We need to use our own calculation because the one that was set by the
// rest of the Magento system is rounded.
if (Mage::helper('tax')->priceIncludesTax() && $item->getPriceInclTax()) {
$product_price = $item->getPriceInclTax() / (1 + $item->getTaxPercent() / 100);
} else {
$product_price = (double) $item->getPrice() * $store_currency;
}
}
if ($item->getParentItem() || sizeof($redeemed_points) == 0) {
return array('redemptions_data' => array(), 'row_total_incl_tax' => $item->getRowTotalInclTax(), 'row_total' => $item->getRowTotal());
}
$total_qty = $item->getQty();
$total_qty_redeemed = 0.0;
$row_total = 0.0;
$new_redeemed_points = array();
$ret = array();
// Loop through and apply all our rules.
foreach ($redeemed_points as $key => &$redemption_instance) {
$redemption_instance = (array) $redemption_instance;
$applic_qty = $redemption_instance[self::POINTS_APPLICABLE_QTY];
$rule_id = $redemption_instance[self::POINTS_RULE_ID];
$effect = $redemption_instance[self::POINTS_EFFECT];
$uses = isset($redemption_instance[self::POINTS_USES]) ? (int) $redemption_instance[self::POINTS_USES] : 1;
$rule = Mage::helper('rewards/rule')->getCatalogRule($rule_id);
// If a rule was turned off at some point in the back-end it should be removed and not calculated in the cart anymore.
if (!$rule->getIsActive()) {
$this->removeCatalogRedemptionsFromItem($item, array($rule_id));
$effect = "";
}
$total_qty_remain = $total_qty - $total_qty_redeemed;
if ($total_qty_remain > 0) {
if ($total_qty_remain < $applic_qty) {
$applic_qty = $total_qty_remain;
$redemption_instance[TBT_Rewards_Model_Redeem::POINTS_APPLICABLE_QTY] = $applic_qty;
}
$price_after_redem = $this->getPriceAfterEffect($product_price, $effect, $item);
$row_total += $applic_qty * (double) $price_after_redem;
$total_qty_redeemed += $applic_qty;
$new_redeemed_points[] = $redemption_instance;
} else {
$redemption_instance[TBT_Rewards_Model_Catalogrule_Rule::POINTS_APPLICABLE_QTY] = 0;
$redemption_instance[TBT_Rewards_Model_Catalogrule_Rule::POINTS_USES] = 1;
// used once by default
unset($redeemed_points[$key]);
}
}
$ret['redemptions_data'] = $new_redeemed_points;
// Add in the left over products that perhaps weren't affected by qty adjustment.
$total_qty_remain = $total_qty - $total_qty_redeemed;
if ($total_qty_remain < 0) {
$total_qty_remain = 0;
$total_qty_redeemed = $total_qty;
//throw new Exception("Redemption rules may be overlapping. Please notify the store administrator of this error.");
}
$row_total += $total_qty_remain * (double) $product_price;
$ret['row_total'] = $row_total;
$ret['row_total_incl_tax'] = $row_total * (1 + $item->getTaxPercent() / 100);
return $ret;
}
